In his blog Coding Horror, Jeff Atwood wrote: “Software developers tend to be software addicts who think their job is to write code. But it’s not. Their job is to solve problems.” Whether the tool is HTML, C, or RTL, the reality is we are now borrowing or buying more software IP than ever, and integrating it into more complex designs,… Read More
How Customized Foundation IP Is Redefining Power Efficiency and Semiconductor ROIAs computing expands from data centers to edge…Read More
Akeana Partners with Axiomise for Formal Verification of Its Super-Scalar RISC-V CoresAkeana Inc. announced a key milestone in the…Read More
An AI-Native Architecture That Eliminates GPU InefficienciesA recent analysis highlighted by MIT Technology Review…Read More
Caspia Technologies Unveils A Breakthrough in RTL Security Verification Paving the Way for Agentic Silicon SecurityIn a significant advancement for the semiconductor industry,…Read More
Designing the Future: AI-Driven Multi-Die Innovation in the Era of Agentic EngineeringAt the 2026 Chiplet Summit, Synopsys presented a…Read MoreUsing IC Data Management Tools and Migrating Vendors
Non-volatile memory is used in a wide variety of consumer and industrial applications and comes in an array of architectures like Serial Flash and CBRAM (Conductive Bridging RAM). I caught up with Shane Hollmer by phone this week to gain some insight into a recent acquisition of Atmel’s serial flash components, and how that… Read More
Verdi: No Requiem for Openness
I sat down last week for lunch with Michael Sanie. Mike and I go back a long way, working together at VLSI Technology (where his first job out of school was to take over the circuit extractor that I’d originally written) and then in strategic marketing at Cadence. Now Mike has marketing for (almost?) all of Synopsys’s … Read More
How We Got Here…
Over at the GSA Forum website I have an article on the history of the semiconductor industry. It is actually based on a couple of brief history of semiconductor blogs (here and here) I published here on SemiWiki last year but edited down a lot and tightened up.
Since the start of the year seems to be the time for predictions, here are the… Read More
New PCI Express 3.0 Equalization Requirements
PCI Express 3.0 increased the supported data rate to 8 Gbps, which effectively doubles the data rate supported by PCI Express 2.0. While the data rate was increased, no improvement was made to the channels. As such, an 8 Gbps channel in PCIe 3.0 experiences significantly more loss than one implemented in PCIe 2.0. To compensate for… Read More
First Time, Every Time
While this iconic advertising phrase was first used to describe the ink reliability of a ballpoint pen, it perfectly summarizes the average consumer’s attitude toward automobile reliability as well. We don’t really care how it’s done, as long as everything in our car works first time, every time. Even when that includes heated… Read More
Double Patterning for IC Design, Extraction and Signoff
TSMC and Synopsys hosted a webinar in December on this topic of double patterning and how it impacts the IC extraction flow. The 20nm process node has IC layout geometries so closely spaced that the traditional optical-based lithography cannot be used, instead lower layers like Poly and Metal 1 require a new approach of using two… Read More
FD-SOI is Worth More Than Two Cores
This is the second blog entry about an ST Ericsson white-paper on multiprocessors in mobile. The first part was here.
The first part of the white-paper basically shows that for mobile the optimal number of cores is two. It is much better to use process technology (and good EDA) to run the processor at higher frequency rather than add… Read More
Wall Street Does NOT Know Semiconductors!
In my never ending quest to promote the fabless semiconductor ecosystem I cannot pass up a discouraging word about one of the oldest financial services companies. You can consult with me for $300 per hour to answer your questions about the semiconductor industry on the phone or you can buy me lunch and get it in person (lunch will probably… Read More
Mobile SoCs: Two Cores are Better Than Four?
I came across an interesting white-paper from ST Ericsson on two topics: multi-processors in mobile platforms and FD-SOI. FD-SOI is the ST Microelectronics alternative to FinFETs for 20nm and below. It stands for Fully-Depeleted Silicon-on-Insulator. But I’m going to save that part of the white-paper for another blog… Read More


Memory Matters: Signals from the 2025 NVM Survey